Custom AI Model
The best 50 Custom AI Model tools - Free & Paid
Explore 50 AI for Custom AI Model
ownAI lets users build, host, and deploy custom AI assistants without coding. Create assistants for personal tasks, marketing, or support, with data hosted on your domain. Import knowledge bases, run models locally, and access open‑source code on GitHub.
Free
Character AI is an advanced AI chatbot web application that offers human-like text responses, allows for user-developed characters with NSFW filters, and enables conversations with fictional, historical, and celebrity figures.
Freemium
Supermodel™ generates personalized digital influencer characters with customizable attributes, accessories, and NSFW options. Users can copy pre‑made social media prompts for quick post creation while retaining ownership of images, powered by advanced generative models and image synthesis.
Freemium
3D AI Studio turns text prompts and images into production‑ready 3D models with AI‑generated PBR textures, automated remeshing, and export to FBX, GLB, OBJ, STL, USDZ, and BLEND. It supports image generation/editing and offers an API for workflow integration.
Subscription
The AI Human Generator is a tool that generates realistic full-body photos of human faces with customizable options using advanced AI for realism and animation creation. It's free for non-commercial use and has pricing options for commercial use.
Freemium
- $15
Ugcraft AI is a Roblox UGC creator that transforms text or images into ready-to-sell 3D accessories and clothing. It exports compliant models for the Roblox marketplace and provides tools for editing, variation, and batch generation.
Freemium
- $12/mo
The platform provides a suite of tools to create and manage an AI assistant with natural language processing, machine learning, and conversational AI features that can automate tasks like scheduling meetings and answering customer queries.
Freemium
- $40/mo
CustomGPT.ai is a no‑code platform that builds AI agents from existing documents, sites, and knowledge bases. It supports 1,400+ file types, 100+ integrations, and 92 languages, offering secure, citation‑enabled, context‑aware responses for customer support and internal knowledge search.
Subscription
Prem AI Solutions offers customized advanced tech for developers and businesses, emphasizing on data sovereignty. It provides user-friendly features like prompt engineering, evaluation, and fine-tuning, along with on-premise options for enhanced privacy and security, ultimately enabling users to op
Freemium
AI OC Maker generates original characters in anime, realistic, or fantasy styles with controls for appearance, clothing, accessories, and personality. Export high-resolution images and automated character sheets; batch generation, style presets, and integrations streamline asset workflows.
- $0.47/mo
Uwear AI converts single garment photos into studio‑quality images, offering multi‑angle shots, 5‑second clips, and optional 4K upscaling. Its batch processing, model‑consistent branding, and virtual try‑on with Shopify integration streamline catalog creation and enhance shopper engagement.
Free trial
MyArchitectAI is an AI rendering software for architects and interior designers that creates photorealistic 4K renders in seconds. It supports various 3D model formats and offers features like style transfer and one-click image enhancement.
Freemium
Convai enables developers to create 3D conversational characters that perceive vision, voice, and gestures, integrate with Unity, Unreal, or WebGL, and are enriched via document uploads. It offers multilingual support, realistic animation, and scalable deployment across web, mobile, VR, and AR.
Freemium
Generate custom Fakémon with varied type combos. Use preset quick picks, tweak designs, iterate via text, view community gallery, share creations, and access a marketplace. Sign in with Google to save. JavaScript required.
Freemium
Scenario is an AI infrastructure platform that lets studios train custom models on their own art libraries and batch‑generate consistent image, video, 3D, and audio assets using a visual node‑based editor, API integration, and enterprise‑grade data privacy.
Paid
TattoosAI turns text prompts into tattoo designs across 18 styles—geometric, watercolor, Japanese, etc. Users customize colors, download concepts, and preview placements. A surprise button selects random styles for quick inspiration.
Subscription
- $4.99/mo
Civitai is a community-driven hub for AI art and model sharing, offering a large gallery, model repository, and tools to create LoRA modules and Stable Diffusion checkpoints. Artists upload and remix images, while developers build and integrate custom models via API.
Freemium
- $10/mo
CREATUS.AI provides an AI‑native workspace with 35+ models and 90 integrations for image editing, animation, music production, and more. It automates workflows, custom‑integrates solutions for SMEs and enterprises, and streamlines cross‑department creative collaboration.
Free
Your Personal AI is a tailored AI and machine learning solution that customizes workflows for businesses while ensuring privacy compliance. It automates data analysis and enhances decision-making with secure, personalized models for SMEs.
Freemium
AliveAI is an AI tool designed to effortlessly generate realistic, uncensored images and lifelike characters, empowering users to explore limitless creative possibilities.
Free
Toy Image AI transforms photos into custom action figure representations, offering various styles like superhero and fantasy. With high-resolution outputs and batch processing, it allows for easy creation of digital art suitable for social media sharing.
Free trial
AvatarStudio enables users to generate high‑resolution, photorealistic AI avatars. After uploading multiple selfies, the platform trains a studio model, then produces 4K avatars based on custom prompts, supporting designers, creators, and influencers.
Freemium
Romantic AI is a virtual companionship app that provides customizable AI partners for realistic conversations and emotional support in a secure environment.
Free
Mochii AI is an all-in-one assistant that integrates multiple leading models. Users can create custom AI characters, analyze documents, generate images, and automate form filling, enhancing productivity and streamlining workflows for various tasks.
Free trial
Centrox AI provides custom language model and chatbot development, focusing on fine-tuning, data annotation, and deployment. It enhances operational efficiency in sectors like healthcare, retail, and real estate through AI-driven conversational solutions.
Free trial
OpenCraft AI is a secure, multi‑model copilot that unifies GPT‑4, Claude, and Gemini. It preserves context across model switches, keeps uploaded files accessible, auto‑formats chats into reports or decks, and generates images with consistent voice tone for streamlined workflows.
Paid
MetaModels.ai transforms static product photos into high‑quality images and videos by draping them onto virtual models and styling options. Users pick models, outfits, and backgrounds, then receive human‑reviewed 4K‑ready files for e‑commerce and marketing.
Freemium
PicAI converts user selfies into studio‑grade, high‑resolution portraits using Flux‑based AI models. Users upload photos and receive photorealistic images ready for social media, marketing, or creative work, with customizable style and royalty‑free ownership.
Subscription
- $19/mo
CelebMakerAI generates photorealistic images from prompts and turns uploaded photos into AI‑generated videos with preset poses, up to two minutes. It also offers face‑swap, editing tools, and custom character training from personal or marketplace models.
Freemium
- $19.99/mo
CustomFit.ai is a no‑code platform for e‑commerce and CMS owners, enabling A/B testing and content personalization with drag‑and‑drop editing, real‑time AI optimization, pre‑built widgets, and analytics across Shopify, WooCommerce, BigCommerce, Magento, Salesforce, WordPress, Webflow, and custom sta
Free trial
MyCharacter.ai allows users to create and manage interactive AI characters using the CharacterGPT v2 system. It features a community platform for showcasing, personalizing characters, and includes blockchain technology for secure ownership and transactions.
Freemium
Rolemodel.ai is an AI tool that creates custom avatars and conversational AI assistants to enhance personal growth and productivity. It uses GPT-4 technology and provides expert guidance and resources for its users.
Usage based
- $19.99/mo
AI Portrait Generator turns a single selfie into over 2,000 AI‑style portraits—including ID photos, comics, oil paintings, cartoons, anime, and avatars—using Midjourney V5. The web app delivers results in 30‑60 seconds and never stores your images.
Freemium
Costumeplay AI enables users to virtually try on outfits and costumes with on-model photos, and generates high-quality campaign videos for businesses, featuring customizable options for social media, all while minimizing costs associated with traditional photoshoots.
Freemium
Stockimg AI generates logos, illustrations, and social‑media assets from text prompts, offering background removal, bulk scheduling, and cross‑platform publishing via an integrated calendar. A mobile app allows on‑the‑go daily editing.
Subscription
- $12/mo
Style3D AI converts text, sketches and images into production-ready 3D garments, offering virtual photoshoots, fabric pattern extraction, texture mapping and exportable 3D assets, plus workflow agents, batch rendering and Procreate integration for faster merchandising.
Freemium
aijewelrymodel.app is an AI tool that generates photorealistic, model-on jewelry images for e-commerce and social media. It uses physically based rendering to place your pieces on diverse AI models and provides listing-ready, commercially licensed images in seconds.
Free trial
- $13.3/mo
UI Faces offers a free library of high‑quality AI avatars—Human, Alien, Cartoon, and Abstract—plus 100 detailed personas. Designers can browse, download, or insert them via Figma or Adobe Express plugins, speeding prototype development and maintaining visual consistency.
Free
AutoDraft AI turns text, sketches or images into animated cartoons, offering AI voice synthesis, background generation, character creation, advanced animation controls, and cross‑platform editing—all without requiring prior design experience.
Subscription
- $22/mo
Chibi AI lets writers create custom AI personas that match their voice, with document‑ and project‑level memory for consistent tone. It integrates with OpenRouter, offering many open‑source models, and blends word‑processing with AI commands for streamlined content creation.
Subscription
- $49/mo
EzUGC generates short-form video ads using AI actors and custom avatars, offering 300+ licensed talent, product-in-hand scenes, templates, script generation, multilingual support, B-roll, asset tagging, API access, and direct ad platform export.
Free trial
- $49/mo
NextBrain AI is a no‑code platform for end‑to‑end model development via AutoML and custom training, offering performance dashboards, a RAG‑powered knowledge repository, drag‑and‑drop workflow automation, and enterprise‑grade security with configurable governance.
Free